baber/WOPTO huggingface dataset:
Patent EP-4220526-A1 (EP)
Inventor: MA KUI
IPC: G06Q30/06
Filed: 2021-06-24
Abstract: An information recommendation method and device, comprising: in response to determining to enter a preset interface on the basis of a first preset operation of a user, acquiring operation information within a preset length of time before the user performs the preset operation (201); according to the operation information, determining behavioral data of the user browsing the preset interface (202); and determining recommendation information of the user according to the behavioral data, and displaying the recommendation information in the preset interface (203). Objects represented by the recommendation information comprise objects of the same category as a main object displayed in the preset interface, and objects of a different category to the main object, thereby overcoming the independent restriction between a recommended scene and an information flow scene of a product detail interface. In the preset interface, both objects that are of the same category as the main object and that correspond to the recommended scene of the product detail interface and objects that are of a different category to the main object and that correspond to the information flow scene may be displayed, which reduces the number of times a user switches the interface back and forth during use, improving user stickiness.
Patent EP-4224582-A1 (EP)
Title: Redox flow battery system and method for operating redox flow battery
Inventor: ITO TAKEFUMI
IPC: H01M8/02
Filed: 2021-08-23
Abstract: A redox flow battery system includes a battery cell that performs charge-discharge by supplying an electrolyte; a monitor cell to which the electrolyte is supplied; a voltmeter that measures an open circuit voltage of the monitor cell; a thermometer that measures a liquid temperature of the electrolyte; and a controller that controls the charge-discharge of the battery cell based on the open circuit voltage, and the controller corrects the open circuit voltage in accordance with the liquid temperature.
Patent EP-4230676-A1 (EP)
Title: Crosslinked aromatic polyester resin composition and production method therefor
Inventor: UCHIYAMA SHOKO
IPC: C08G59/42
Filed: 2021-10-14
Abstract: An object is to provide a crosslinked aromatic polyester resin composition that has high strength at room temperature and is capable of reprocessing, adhering films to each other, and self-repairing at a bond exchange activation temperature thereof or higher, due to "dynamic" covalent crosslinks allowing bond exchange at high temperatures. 
     A crosslinked aromatic polyester resin composition, comprising a crosslinked aromatic polyester resin (C), and a transesterification catalyst (D), wherein the crosslinked aromatic polyester resin composition satisfies the following requirements (1) and (2): 
(1) the crosslinked aromatic polyester resin (C) is a reaction product of an aromatic polyester resin (A) having a carboxy group on a side chain and an epoxy compound (B), and 
(2) when the crosslinked aromatic polyester resin composition is measured by infrared spectroscopy, a ratio (A 3200-3600 /A 1730 ) of an absorbance (A 3200-3600 ) of a peak, around wave number of 3200 to 3600 cm -1 , derived from a hydroxyl group to an absorbance (A 1730 ) of a peak, around wave number of 1730 cm -1 , derived from an ester bond is not lower than 0.005 and not higher than 0.038.
Patent EP-4234548-A1 (EP)
Title: Substituted benzo or pyridopyrimidine amine inhibitor, preparation method therefor, and application thereof
Inventor: LV BINHUA
IPC: C07D403/12
Filed: 2021-10-20
Abstract: The present invention relates to a substituted benzo or pyridopyrimidine amine inhibitor, a preparation method therefor, and an application thereof. Specifically, a compound of the present invention is of a structure as shown in formula (I). The present invention further discloses a preparation method for the compound and a use of the compound as an SOS1 inhibitor; and the compound of the present invention has a good selective inhibitory effect on SOS1 and has better pharmacodynamic and pharmacokinetic properties and smaller toxic and side effects.
Patent EP-4258070-A1 (EP)
Inventor: OJIMA MASAYOSHI
IPC: G05B23/02
Filed: 2021-08-24
Abstract: A data analysis unit includes a validity determination unit that calculates a determination factor for determining the validity of a data analysis process to determine the validity of the data analysis process, and displays the validity determination result on a display device.
Patent EP-4092806-A1 (EP)
Title: Battery, electricity utilization apparatus, and battery charging method and apparatus
Inventor: CHEN CHEN
IPC: H01M10/44
Filed: 2021-03-22
Abstract: Embodiments of this application provide a battery, an electric apparatus, and a charging method apparatus for battery, and belongs to the field of battery charging technologies. In this application, a historical capacity decline of the battery is determined based on capacity decline in a k-th discharging process and a capacity decline in previous k-1 discharging processes, a full charge voltage in an m-th charging process is determined based on the historical capacity decline, and then m-th charging is performed, based on the determined full charge voltage in the m-th charging process, on the battery. The historical capacity decline increases constantly along with use of the battery. Therefore, in this application, the full charge voltage of the battery in the charging process also increases constantly, or the full charge voltage is opened constantly. In this way, the decline of the battery capacity can be compensated for at each time of charging, so that the battery truly reaches full charge, thereby guaranteeing that the capacity of the battery does not decline at discharging.
Patent EP-4265747-A1 (EP)
Title: Grain-oriented electrical steel sheet, and manufacturing method therefor
Inventor: KWON MINSERK
IPC: C21D8/12
Filed: 2021-12-17
Abstract: A method for manufacturing a grain-oriented electrical steel sheet, according to one embodiment of the present invention, comprises the steps of: manufacturing a hot rolled sheet by hot rolling a slab comprising, by wt%, 2.5-4.0% of Si, 0.03-0.09% of C, 0.015-0.040% of Al, 0.04-0.15% of Mn, 0.01% or less of S (excluding 0%) and 0.002-0.012% of N, and the balance of Fe and other inevitable impurities; cold rolling the hot rolled sheet to manufacture a cold rolled sheet; performing primary recrystallization annealing on the cold rolled sheet; and performing secondary recrystallization annealing on the cold rolled sheet for which the primary recrystallization annealing has been completed.
Patent EP-4283667-A1 (EP)
Title: Semiconductor device, electronic apparatus, and preparation method for semiconductor device
Inventor: LI SHUIMING
IPC: H01L23/373
Filed: 2021-02-26
Abstract: Embodiments of this application provide a semiconductor device, an electronic device, and a semiconductor device preparation method, and relate to the field of chip manufacturing and packaging technologies, to improve heat dissipation efficiency of the semiconductor device without increasing a size. The semiconductor device includes: a substrate, a source, a drain, a gate, and a groove. The source, the drain, and the gate are all formed on the substrate, and an active region is formed between the source and the drain on the substrate. The groove is disposed in the substrate, and a spacing is formed between the groove and the active region. A heat dissipation layer is formed in the groove, and a coefficient of thermal conductivity of the heat dissipation layer is greater than that of the substrate. This semiconductor structure can ensure that a device with a high power density also has a good heat dissipation effect.
Patent EP-4049853-A1 (EP)
Title: Sicherheitselement mit einem lumineszenzmerkmal, datenträger und herstellungsverfahren
Inventor: ALTMANN INGE
IPC: B42D25/382
Filed: 2022-02-18
Abstract: Die Erfindung betrifft ein Sicherheitselement (20) zur Absicherung von Wertgegenständen, das einen Merkmalsbereich (24) mit einem Lumineszenzmerkmal enthält. In einem ersten Bereich (30) des Merkmalsbereichs (24) ist eine erste nicht-lumineszierende Druckfarbe (40) mit einer sichtbaren ersten Farbe aufgebracht. In einem zweiten Bereich (32), der innerhalb des ersten Bereichs (30) angeordnet ist und diesen teilweise überdeckt, sind zumindest zwei, im sichtbaren Spektralbereich im Wesentlichen transparente, lumineszierende Druckfarben (42A, 42B) auf der Druckfarbe des ersten Bereichs aufgebracht, die bei Anregung mit UV- oder IR-Anregungslicht in zwei verschiedenen Lumineszenzfarben lumineszieren. In einem dritten Bereich (34), der den ersten und/oder zweiten Bereich (30, 32) teilweise überdeckt, ist eine zweite nicht-lumineszierende Druckfarbe (44) mit einer sichtbaren zweiten Farbe aufgebracht, die sich von der sichtbaren ersten Farbe unterscheidet. Die Erfindung betrifft auch einen Datenträger mit einem solchen Sicherheitselement, sowie ein Verfahren zum Herstellen eines solchen Sicherheitselements.
Patent EP-4032554-A1 (EP)
Inventor: EDQUIST JOHN
IPC: A61L2/10
Filed: 2022-01-20
Abstract: A sanitization system for an aircraft may comprise: a power source (108); and a plurality of sanitizers (113, 123, 133) in electrical communication with the power source, each sanitizer in the plurality of sanitizers configured to emit ultraviolet radiation having an average wavelength between 200 and 230 nm, the power source configured to provide power to each sanitizer in the plurality of sanitizers in succession during an occupied flight of the aircraft.
Patent EP-4216327-A1 (EP)
Inventor: ELMER MARTIN
IPC: H01M10/04
Filed: 2022-01-20
Abstract: Es werden ein Verfahren und eine Vorrichtung zur thermischen Trocknungsbehandlung einer Mehrzahl von Elektroden-Separator-Verbünden (10) vorgeschlagen. Die Verbünde weisen jeweils mindestens eine negative und mindestens eine positive Elektrode, die jeweils einen mit Elektrodenaktivmaterial beschichteten metallischen Stromkollektor, nämlich einen Anodenstromkollektor und einen Kathodenstromkollektor, umfassen, auf. Bei der thermischen Trocknungsbehandlung werden alle Verbünde gleichzeitig getrocknet. Die Trocknung erfolgt mittels mehrerer Induktoren (20), mit welchen die Elektroden-Separator-Verbünde (10) induktiv erwärmt werden. Bei dem Verfahren werden mehrere Elektroden -Separator-Verbünde (10) in einer Trocknungsvorrichtung im Wirkbereich der Induktoren (20) platziert. Für die thermische Trocknungsbehandlung wird ein Vakuum angelegt und die Induktoren (20) werden mit Strom beaufschlagt. Das Verfahren ist weiter dadurch gekennzeichnet, dass jeder der zu trocknenden Elektroden-Separator-Verbünde (10) in der Trocknungsvorrichtung genau einem Induktor (20) zugeordnet wird.
Patent EP-4070932-A1 (EP)
Inventor: SCHIRMER HENRY G
IPC: B29C48/10
Filed: 2022-01-26
Abstract: A blown film coextrusion line (10) includes a support frame (12), a plurality of extruders (50A, 50B, 50C, 50) each mounted to the support frame (12) and extending upward at an angle, and a downward facing blown film coextrusion die (70) connected to distal ends of each of the plurality of extruders (50A, 50B, 50C, 50) and receiving individual polymer streams from them. The blown film coextrusion line (10) is compact and sturdy and eliminates much of the floor space and towered mounting structure that was required for conventional blown film coextrusion lines. A corresponding method of making a multilayer coextruded blown film is also provided.
Patent EP-4026439-A1 (EP)
Inventor: WORM STEVEN L
IPC: A24F40/50
Filed: 2012-08-08
Abstract: The present invention describes articles (10), such as smoking articles, that can provide an inhalable substance in a form suitable for inhalation by a consumer. The article (10) comprises a cartridge (300) with an inhalable substance medium (350) therein, control housing (200) that includes an electrical energy source (220) and an electrical power source (275), and a heating member (400) that may be located in either the cartridge (300) or the control housing (200). The control housing (200) further may include puff-actuated current actuation components and current regulation components.
Patent EP-4240028-A1 (EP)
Inventor: RASO ANDREA
IPC: H04W4/021
Filed: 2022-03-01
Abstract: A system and method for pairing devices in a gym environment. The system comprises: a server computer (102); a plurality of data collector devices (104), each of the plurality of data collector devices being associated with a gym device (106) or an exercise spot of a gym, wherein each data collector device comprises a wireless communication unit, and a memory configured to store training data of a user (100); one or more time-of-flight positioning units (108) configured to be disposed at fixed locations in the gym and conduct time-of-flight positioning; one or more mobile tag devices (110), each mobile tag device comprising a time-of-flight positioning unit configured to conduct the time-of-flight positioning together with the time-of-flight positioning units at the fixed locations; and one or more wearable devices (112), wherein each wearable device is associated with one of the one or more mobile tag devices.
Patent EP-4242018-A1 (EP)
Inventor: EISING FREDERIK JACOB
IPC: B60D1/54
Filed: 2022-03-10
Abstract: A clutch assembly (10) suitable for use in a towing hitch assembly. The clutch assembly (10) comprises a first member (1) and a second member (2), both rotatably supported for rotation about a first rotational axis (3). The first member (1) engages the second member (2) such that the first member (1) is able to drive rotational movement of the second member (2) in a first rotational direction (D1) about the first rotational axis (3) and such that the first member (1) is also able to drive rotational movement of the second member (2) in a second rotational direction (D2) opposite the first rotational direction (D1). The engagement is configured with a rotational play between respective driving positions and the play is used such that such relative rotational movement between the first member (1) and the second member (2) controls movement of a locking mechanism (4) for locking the second member (2) when it is not driven by the first member (1).
Patent EP-4089101-A1 (EP)
Title: Mixed-mode chromatography membranes
Inventor: HONEYMAN CHARLES H
IPC: C07K1/16
Filed: 2014-02-26
Abstract: Described are composite materials and methods of using them for mixed-mode chromatography. In certain embodiments, the composite material comprises a support member, comprising a plurality of pores extending through the support member; and a multi-functional cross-linked gel. The multi-functional cross-linked gel possesses at least two of the following functions or characteristics: cationic, anionic, hydrophobic, hydrophilic, thiophilic, hydrogen bond donating, hydrogen bond accepting, pi-pi bond donating, pi-pi bond accepting, or metal chelating. The composite materials may be used in the separation or purification of a biological molecule or biological ion.
Patent EP-4067258-A1 (EP)
Inventor: SPIRITO GILBERTO
IPC: B65D85/10
Filed: 2022-03-29
Abstract: A pack (1) of smoking articles comprising: a wrap (2) which wraps a group of smoking articles and comprises an extraction opening (20) for articles; a reclosable label (3) fixed to the inner wrap (2); an outer container (4) which houses the inner wrap (2), has a thickness (S1) greater than the thickness (S2) of the inner wrap (2); a lid (5) which is hinged to the outer container (4); a box-shaped filling element (6) which is inserted into the outer container (4) to compensate for the difference in thickness between the outer container (4) and the inner wrap (2). The reclosable label (3) comprises an end (30) connected to the lid (5). The filling element (6) comprises an accompanying flap (60) which protrudes from the front wall (61) of the filling element (6) towards the front wall (41) of the outer container (4) to keep the reclosable label (3) folded towards the front wall (41) of the outer container (4).
Patent EP-4040142-A1 (EP)
Inventor: ZREDA MAREK
IPC: G01T3/06
Filed: 2018-12-07
Abstract: The invention relates to a moderated neutron sensor, comprising: a single, non-cylindrically-shaped neutron detector having an elongated axial length, a first width dimension, D 1 , and a second width dimension, D 2 , wherein D 1  and D 2  are measured perpendicular to the elongated axial length; and a non-cylindrically-shaped moderating enclosure positioned around the single, non-cylindrically-shaped neutron detector, the non-cylindrically-shaped moderating enclosure has a third width dimension, D 3 , as measured between opposing interior sidewalls of the moderating enclosure, and a fourth width dimension, D 4 , as measured between opposing interior sidewalls of the moderating enclosure, wherein D 3  and D 4  are axially aligned with D 1  and D 2 , respectively, wherein a sensitivity of the single, non-cylindrically-shaped neutron detector is a function of a ratio between at least one of: D 1  and D 3  or D 2  and D 4 , wherein D 3  is equal to or greater than D 1  plus substantially 1.0 inch and D 4  is equal to or greater than D 2  plus substantially 1.0 inch.
Patent EP-4257663-A1 (EP)
Inventor: SHERRY ALAN EDWARD
IPC: C11D1/02
Filed: 2022-04-05
Abstract: A fragranced liquid composition for treating inanimate surfaces which contact food, the composition comprising: (a) from about 0.01% to about 10% by weight of the composition of an organic acid selected from the group consisting of acetic acid, decanoic acid, hexanoic acid, lactic acid, lauric acid, nonanoic acid, propionic acid, benzoic acid, methane sulfonic acid, octanoic acid, citric acid and its salts, fumaric acid, sorbic acid and mixtures thereof; (b) from about 0.02% to about 10% by weight of the composition of an anionic surfactant selected from the group consisting of alkyl sulphate, alkyl alkoxylated sulphate, alkyl benzene sulphonic acid, alkyl benzene sulphonate, sarcosinate, sulphosuccinate and mixtures thereof; (c) a fragrance wherein at least 90% by weight of the fragrance comprises fragrance components selected from Table 1 and/or Table 2; (d) water; and (e) optionally, one or more adjuncts selected from the group consisting of: buffers, builders, solvents, stabilizers, defoamers, thickeners, hydrotropes, pH adjusters and preservatives; and wherein the composition has a pH of from about 2 to about 4.5 as measured at 20°C.
Patent EP-4207944-A1 (EP)
Inventor: HUANG MING-SHI
IPC: H05B6/06
Filed: 2022-04-14
Abstract: A heating device (1) includes a resonant circuit (22), a detection unit (3) and a control unit (4). The resonant circuit (22) includes an inverter circuit (20) and a resonant tank (21). The inverter circuit (20) provides a resonant tank current (I<sub>r</sub>) and a resonant tank voltage (V<sub>r</sub>). The resonant tank (21) includes a heating coil (210), a resonant tank capacitor (C<sub>r</sub>), a resonant tank equivalent inductor (L<sub>eq</sub>) and a resonant tank equivalent impedance (R<sub>eq</sub>). The detection unit (3) detects the resonant tank current (I<sub>r</sub>) and the resonant tank voltage (V<sub>r</sub>) to acquire associated parameters. The detection unit (3) calculates an inductance of the resonant tank equivalent inductor (L<sub>eq</sub>) according to a capacitance of the resonant tank capacitor (C<sub>r</sub>),, a resonant period (T) and a first expression. The detection unit (3) calculates an impedance value of the resonant tank equivalent impedance (R<sub>eq</sub>) according to the inductance of the resonant tank equivalent inductor (L<sub>eq</sub>), a time difference (Δt), the resonant period (T), a reference current value (I<sub>0</sub>), a negative peak current value (I<sub>N</sub>) and a second expression.
Patent EP-4083711-A1 (EP)
Inventor: ADACHI KEISUKE
IPC: G03G9/087
Filed: 2022-04-27
Abstract: A toner is provided that comprises a toner particle comprising a binder resin and a wax, and an inorganic fine particle on a surface of the toner particle, wherein the binder resin comprises a resin A; the toner satisfies 2.50≤SPa-SPw≤4.50, where SPa (cal/cm 3 ) 0.5  is the SP value of the resin A, and SPw (cal/cm 3 ) 0.5  is the SP value of the wax; the inorganic fine particle comprises a silica fine particle whose surface has been treated with a silicone oil; in a  29 Si solid-state NMR measurement of the silica fine particle, 30≤B≤60 and 4.0≤A/B≤6.0 are satisfied, taking A as an integration value of a D unit obtained by taking an integration value of a Q unit in a CP/MAS measurement as 100, and taking B as an integration value of a D unit obtained by taking an integration value of a Q unit in a DD/MAS measurement as100.
Patent EP-4096342-A1 (EP)
Inventor: KUMAR VIJAYANT
IPC: H04W76/15
Filed: 2022-05-02
Abstract: Systems and methods for a user equipment (UE) operating in a multi-radio dual connectivity (MR-DC) mode with a master node (MN) and a secondary node (SN) are described herein. A UE receives master cell group (MCG) configuration information for an MCG link with the MN and secondary cell group (SCG) configuration information for an SCG link with the SN, attendant to an attempted MR-DC transition. The UE validates the MCG configuration information and determines that the SCG configuration cannot be applied. The UE applies the MCG configuration information and sends the MN a message indicating that the MCG configuration information and the SCG configuration information were each applied (thereby avoiding a determination of overall MR-DC transition failure due to the unusable SCG configuration information). The UE later sends the MN a message indicating that the SCG configuration information cannot be applied, allowing the network to appropriately react.
Patent EP-4273901-A1 (EP)
Title: Method and system for circuit breaker control in an air vehicle
Inventor: TREYVAS IGOR
IPC: H01H71/00
Filed: 2022-05-06
Abstract: The present invention relates to systems and methods for simplified, more efficient and more reliable aircraft control. In particular, the present invention relates to more efficient use of display capabilities, in particular, of interactive displays in monitoring, control, and operation of aircraft systems. According to a particular aspect, a common operation of groups of circuit breakers in an aircraft electrical system, preferably by means of an interactive display, is provided. The interactive display may be hierarchically organized into plural levels of display windows showing different levels of detail. In accordance with another particular aspect, a general synoptics summary display showing a status overview of all aircraft systems on a single display window is provided.
Patent EP-4297056-A1 (EP)
Title: Elektrische sicherung zur absicherung der energieverteilung in einer industriellen anlage
Inventor: FEISST HEIKO
IPC: H01H9/02
Filed: 2022-06-24
Abstract: Die Erfindung betrifft eine elektrische Sicherung zur Absicherung der Energieverteilung in einer industriellen Anlage (30) mit in der Anlage verteilt angeordneten elektrischen Verbrauchern (5). Einem elektrischen Verbraucher (5) über ist einen Leitungszweig (7) von der Energieverteilung elektrische Energie zugeführt. Zur Absicherung des Verbrauchers ist vorgesehen, dass die elektrische Sicherung (20) in dem Energie zuführenden Leitungszweig (7) angeordnet ist. Die elektrische Sicherung (20) ist in einem geschlossenen Gehäuse (10) aufgenommen, wobei das Gehäuse (10) zumindest einen ersten Anschluss (11) für einen Energie zuführenden Leitungszweig (7) und zumindest einen zweiten Anschluss (12) für einen elektrisch abgesicherten Leitungszweig (8) aufweist, der mit einem elektrischen Verbraucher (5) verbunden ist.